| Allicdata Part #: | INA2181A4QDGSRQ1-ND |
| Manufacturer Part#: |
INA2181A4QDGSRQ1 |
| Price: | $ 0.34 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | MULTI CHANNEL CURRENT SENSE L/H |
| More Detail: | Current Sense Amplifier 2 Circuit Rail-to-Rail 10-... |
| DataSheet: | INA2181A4QDGSRQ1 Datasheet/PDF |
| Quantity: | 1000 |
| 2500 +: | $ 0.29988 |
| Series: | Automotive, AEC-Q100 |
| Part Status: | Active |
| Amplifier Type: | Current Sense |
| Number of Circuits: | 2 |
| Output Type: | Rail-to-Rail |
| Slew Rate: | 2 V/µs |
| Gain Bandwidth Product: | 105kHz |
| Current - Input Bias: | 75µA |
| Voltage - Input Offset: | 100µV |
| Current - Supply: | 356µA |
| Voltage - Supply, Single/Dual (±): | 2.7 V ~ 5.5 V |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package: | 10-VSSOP |
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INA2181A4QDGSRQ1 is a wide bandwidth, low power, rail-to-rail output instrumentation amplifier featuring Constant-Gain-Bandwidth (CGBW) technology from Texas Instruments. This component is a low-power, low-noise, rail-to-rail output instrumentation amplifier with a wide power supply range. It has two differential inputs, allowing for two-channel operation and its internal gain setting is programmable from 0.5 to 10V/V. This enables its low-noise, high-gain performance with its low-bias current, low-input offset voltage, and low-supply current. It also features a rail-to-rail output and low-offset voltage drift.
The INA2181A4QDGSRQ1 is a versatile component, suitable for applications that require low-noise, high-gain performance. It can be used in instrumentation, medical, automotive, and industrial applications, as well as in aerospace and defense applications. Its wide power supply range (1.8V to 5.5V) and its low-power, low-noise operation make it ideal for use in battery-powered systems. Its low-offset voltage drift and rail-to-rail output also make it suitable for applications requiring high accuracy and precision. This component is also useful for data acquisition systems, as it allows for repeatable measurements over various operating conditions.
The working principle of the INA2181A4QDGSRQ1 is based on Constant-Gain-Bandwidth (CGBW) technology, which is an advanced architecture that combines high-precision, low-noise, rail-to-rail output instrumentation amplifiers with a wide power supply range. This architecture the component to offer wide bandwidth, high-gain accuracy, and low power consumption. The INA2181A4QDGSRQ1 also features a low input offset voltage, low bias current, and low-noise operation, which makes it suitable for use in high-precision applications. The component is also capable of rail-to-rail output, allowing it to provide accurate data over a wide dynamic range.
In conclusion, the INA2181A4QDGSRQ1 is an excellent component for a variety of instrumentation, medical, automotive, industrial, aerospace, and defense applications. Its low power consumption, wide power supply range, low-offset voltage drift, and rail-to-rail output make it a great choice for high-precision, low-noise applications. Its CGBW technology also allows it to offer wide bandwidth, high-gain accuracy, and low power consumption, making it a versatile component and an ideal choice for applications that require high accuracy and precision.
The specific data is subject to PDF, and the above content is for reference
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INA2181A4QDGSRQ1 Datasheet/PDF